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<section id="module-isek.embedding.openai_embedding">
<span id="embedding"></span><h1>Embedding<a class="headerlink" href="#module-isek.embedding.openai_embedding" title="Link to this heading"><span>#</span></a></h1>
<dl class="py class">
<dt class="sig sig-object py" id="isek.embedding.openai_embedding.OpenAIEmbedding">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">isek.embedding.openai_embedding.</span></span><span class="sig-name descname"><span class="pre">OpenAIEmbedding</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dim</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.13)"><span class="pre">int</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">model_name</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">'text-embedding-3-small'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">api_key</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">base_url</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/isek/embedding/openai_embedding.html#OpenAIEmbedding"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#isek.embedding.openai_embedding.OpenAIEmbedding" title="Link to this definition" x-intersect.margin.0%.0%.-70%.0%="activeSection = '#isek.embedding.openai_embedding.OpenAIEmbedding'"><span>#</span></a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">AbstractEmbedding</span></code></p>
<p>An implementation of <code class="xref py py-class docutils literal notranslate"><span class="pre">AbstractEmbedding</span></code>
that uses OpenAI's API to generate text embeddings.</p>
<p>This class connects to the OpenAI API (or a compatible endpoint) to
convert text data into numerical vector representations using specified
OpenAI embedding models.</p>
<dl class="py method">
<dt class="sig sig-object py" id="isek.embedding.openai_embedding.OpenAIEmbedding.embedding">
<span class="sig-name descname"><span class="pre">embedding</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">datas</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.List" title="(in Python v3.13)"><span class="pre">List</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.List" title="(in Python v3.13)"><span class="pre">List</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.List" title="(in Python v3.13)"><span class="pre">List</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.13)"><span class="pre">float</span></a><span class="p"><span class="pre">]</span></span><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="../_modules/isek/embedding/openai_embedding.html#OpenAIEmbedding.embedding"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#isek.embedding.openai_embedding.OpenAIEmbedding.embedding" title="Link to this definition" x-intersect.margin.0%.0%.-70%.0%="activeSection = '#isek.embedding.openai_embedding.OpenAIEmbedding.embedding'"><span>#</span></a></dt>
<dd><p>Generates embeddings for a list of text strings using the configured OpenAI model.</p>
<p>The input data is split into chunks to respect API limits (e.g., batch size).
The <cite>dim</cite> parameter passed during initialization might be used by some models
to specify the output dimensionality.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>datas</strong> (<a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.List" title="(in Python v3.13)"><em>List</em></a><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><em>str</em></a><em>]</em>) -- A list of text strings to be embedded.</p>
</dd>
<dt class="field-even">Returns<span class="colon">:</span></dt>
<dd class="field-even"><p>A list of embedding vectors. Each inner list is a list of floats
representing the embedding for the corresponding input string.</p>
</dd>
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.List" title="(in Python v3.13)"><em>List</em></a>[<a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.List" title="(in Python v3.13)"><em>List</em></a>[<a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.13)">float</a>]]</p>
</dd>
<dt class="field-even">Raises<span class="colon">:</span></dt>
<dd class="field-even"><p><strong>openai.APIError</strong> -- If the OpenAI API returns an error.</p>
</dd>
</dl>
</dd></dl>
</dd></dl>
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<ul>
<li><a :data-current="activeSection === '#isek.embedding.openai_embedding.OpenAIEmbedding'" class="reference internal" href="#isek.embedding.openai_embedding.OpenAIEmbedding"><code class="docutils literal notranslate"><span class="pre">OpenAIEmbedding</span></code></a><ul>
<li><a :data-current="activeSection === '#isek.embedding.openai_embedding.OpenAIEmbedding.embedding'" class="reference internal" href="#isek.embedding.openai_embedding.OpenAIEmbedding.embedding"><code class="docutils literal notranslate"><span class="pre">OpenAIEmbedding.embedding()</span></code></a></li>
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